We try to include more of the
o-rings that are used the most, and less of the o-rings that are not to
maximize the usefulness of our Deluxe o-ring kit.

A compartmentalized carry case to store and organize your o-rings.

Our Color coded o-ring kits make maintaining your marker easier then
ever! After the initial installation if an o-ring happens to break or
wear down, you only need to open your boxed o-ring kit, and pull out the
similar o-ring of matching color, and swap it out. No more measuring,
no more comparing stretched used o-rings with pristine new o-rings, no
more sizing charts or sizing cones, no more headaches. Spend less time
in the staging area fixing your marker, and more time on the field
mowing down the opposition!